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Reducing Torque Pulsation of Induction Motor using Matrix Converter

Chaitanya*, Hussain Shaik**

* Assistant professor V.J.I.T

** Assistant professor V.J.I.T

Periodicity:April - June'2013
DOI : https://doi.org/10.26634/jee.6.4.2322

Abstract

This paper presents a design of Matrix converter using space vector modulation which is connected to an Induction motor. When the Induction motor is driven by a matrix converter using space vector modulation the torque pulsation is reduced and improves the speed of the motor. Switching losses of the converter is also reduced. Matrix converter does not require any DC link. Matrix converter has its unique feature is pure sinusoidal. Because of this feature harmonic losses are reduced. Thus the matrix converter improves overall performance of the motor. Matrix converter is a better alternative for PWM inverters. The simulation performance on matrix converter connected an induction motor using Matlab/simulink show good response of speed and torque. The matrix converter is superior to inverter drives because of its regeneration ability and four-quadrant operation. Therefore it meets the stringent energy efficiency and power quality.

Keywords

Matrix Converter, Induction Motor,Simulation, Harmonics, Matlab/Simulink

How to Cite this Article?

Chaitanya, S., and Shaik, H. (2013). Reducing Torque Pulsation Of Induction Motor Using Matrix Converter. i-manager’s Journal on Electrical Engineering, 6(4), 7-13. https://doi.org/10.26634/jee.6.4.2322

References

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[2]. P.W. Wheeler, J. Rodriguez, J.C. Clare and L. Empringham, (2002). “Matrix converter–A technology review,” IEEE Trans.Ind.Electron. Vol.49, No.2, Apr. 2002,pp. 275 - 288.

[3]. G.K. Dubey, (2004). Power Semiconductor Controlled Drives, Prentice Hall, New Jersey: 1989, 495.

[4]. M.Imayavaramban, K.Latha and G.Uma, (2004). “maximum voltage conversion ratio,” in Proceedings of the 12thIEEE – 2004. MELECON, 2004.

[5]. D. Casadei, G. Serra, A. Tani and L. Zarri, ( “Matrix converter modulation strategies: A new general approach based on space vector representation of the switch state,” IEEE Trans. Ind. Electron., vol.49, no. 2, pp. 370-381, Apr. 2002.

[6]. D. Casadei, G. Serra and A. Tani, (2001). “The use of matrix converters in direct torque of induction machines,” IEEE Trans.Ind.Electron. vol.48, no.6, Dec. 2001, pp. 1057 – 1064.

[7]. B. Ozpineci and L.M. Tolbert, (2003). “Simulink implementation of induction machine model,” IEEE 0- 7803-7817-2/03/, 2003, pp. 728 - 733.

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Reducing Torque Pulsation of Induction Motor using Matrix Converter

Abstract

Keywords

How to Cite this Article?

References

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